Vishay Semiconductor Diodes Division
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SMBJ130CAHE3/5B
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SMBJ130CAHE3/5B

Product Overview

The SMBJ130CAHE3/5B belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their fast response time, high surge capability, and compact package size. The SMBJ130CAHE3/5B is typically available in a surface mount package and is designed to protect sensitive electronic components from voltage transients.

Basic Information

  • Category: Transient Voltage Suppressor Diodes (TVS Diodes)
  • Use: Surge protection in electronic circuits
  • Characteristics: Fast response time, high surge capability
  • Package: Surface mount
  • Essence: Protecting sensitive electronic components from voltage transients
  • Packaging/Quantity: Typically available in reels of 3000 units

Specifications

  • Part Number: SMBJ130CAHE3/5B
  • Peak Pulse Power: 600 Watts
  • Breakdown Voltage: 130V
  • Operating Voltage: 111V
  • Reverse Standoff Voltage: 130V
  • Clamping Voltage: 209V
  • Peak Pulse Current: 9.2A
  • Polarity: Unidirectional

Detailed Pin Configuration

The SMBJ130CAHE3/5B typically features a standard SMC (DO-214AB) package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • Fast response time to transient voltage spikes
  • High surge capability for reliable protection
  • Low clamping voltage to limit the voltage across the protected circuit

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact surface mount package for easy integration
  • High surge capability for robust performance

Disadvantages

  • Unidirectional protection only
  • Limited to specific breakdown and clamping voltages

Working Principles

The SMBJ130CAHE3/5B operates by diverting excess transient voltage away from sensitive electronic components. When a transient voltage spike occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be safely dissipated.

Detailed Application Field Plans

The SMBJ130CAHE3/5B is widely used in various electronic systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative TVS diode models that can be considered as substitutes for the SMBJ130CAHE3/5B include: - P6SMB130CA - 1.5SMC130CA - SMCJ130A

In conclusion, the SMBJ130CAHE3/5B transient voltage suppressor diode offers effective surge protection for a wide range of electronic applications, with its fast response time, high surge capability, and compact surface mount package making it a popular choice for engineers seeking reliable transient voltage suppression solutions.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBJ130CAHE3/5B en soluciones técnicas

  1. What is the SMBJ130CAHE3/5B?

    • The SMBJ130CAHE3/5B is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of the SMBJ130CAHE3/5B?

    • The maximum peak pulse power of the SMBJ130CAHE3/5B is 600 watts.

  3. What is the breakdown voltage of the SMBJ130CAHE3/5B?

    • The breakdown voltage of the SMBJ130CAHE3/5B is 130 volts.

  4. What are the typical applications of the SMBJ130CAHE3/5B?

    • The SMBJ130CAHE3/5B is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of the SMBJ130CAHE3/5B?

    • The SMBJ130CAHE3/5B has an operating temperature range of -55°C to +150°C.

  6. What is the response time of the SMBJ130CAHE3/5B?

    • The response time of the SMBJ130CAHE3/5B is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. Is the SMBJ130CAHE3/5B RoHS compliant?

    • Yes, the SMBJ130CAHE3/5B is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  8. What is the package type of the SMBJ130CAHE3/5B?

    • The SMBJ130CAHE3/5B is available in a surface mount DO-214AA (SMB) package.

  9. Can the SMBJ130CAHE3/5B be used for overvoltage protection in power supply circuits?

    • Yes, the SMBJ130CAHE3/5B is suitable for providing overvoltage protection in power supply circuits to safeguard sensitive components.

  10. What are the key features of the SMBJ130CAHE3/5B?

    • The key features of the SMBJ130CAHE3/5B include low clamping voltage, fast response time, and high surge capability, making it ideal for transient voltage suppression in various technical solutions.